US$ 25.00
The matrix that this copper based mineral forms on is kaolinite
Thickness is slightly tapering 6 - 8 mm thick
Dimensions at widest points approximately 190 mm x 60 mm x 10 mm thick
Peanut Wood slab
All reasonably uniform in size (roughly 20 -30 mm diameter}
Polished Golden Amphibolite slab GA153 sskin The matrix that this copperGA153 A slab, polished on one side. Dimensions at widest points approximately 110 mm x 100 mm x 7 mm thick. Weighs 199 grams.